Supported Platforms
Operating Systems
Microsoft® Windows XP™ (Service Pack 3)
Microsoft® Windows Vista™ (Service Pack 1)
Microsoft® Windows 7™
Note 1: 64 bit versions of Microsoft Windows are not supported.
Note 2: Although the 2050 IP Softphone may run in VDI (Virtual Desktop Infrastructure) environments such as VM Ware and Citrix Xen
Desktop, these are not supported at this time. Testing has revealed conditions of very high CPU utilization, preventing other
applications from co-existing with the 2050 IP Softphone application in a VDI configuration. Avaya will continue efforts to support VDI,
and, if successful, will announce this support in the near future.
Call Servers Supported
Avaya BCM 50 Release 3.0, 5.0, 6.0
Avaya BCM 450 Release 1.0, 5.0, 6.0
Avaya CS1000: Release 5.5, 6.0, 7.0
Avaya CS2100: CICM 10.1 MR2 on Release SE10, SE11 and SE13
Avaya SRG 50 Release 5.0
Note 1: BCM Release 6.0 is required for caller id information to be displayed in incoming call pop-up window as well as support of the
Soft-Expansion module function.
Note 2: CS1000 Release 5.5 requires patch MPLR25653 for the incoming call pop-up feature to work properly.
Ordering Guidelines and Procedures
The 2050 IP Softphone Release 4.1 for Windows PC is generally available globally as of October 29, 2010.
Software licensing was introduced with the 2050 IP Softphone Release 3.0 for Windows PC client. Software licensing eliminates the
requirement to purchase a CDROM copy of the 2050 IP Softphone Release 3 client application on a per-desktop basis. Instead, Right-
to-Use Licenses are purchased from Nortel’s Keycode Retrieval System (KRS) which is accessible via the Nortel support portal at the
link below:
www.nortel.com/support/tools/krs
.
Additional information on generating and retrieving keycodes is provided in a later section of this notice.
Software licensing is based on “pool-of-users” approach to provide increased cost-effectiveness to customers. For example, if a
customer has identified that they have 100 active users of the 2050 IP Softphone client at any given time out of a total population of
500 2050 IP Softphone users, then they should plan on purchasing 100 (or more) licenses to support their employees. An active (or
“checkout”) license is required in order to make a call with the 2050 IP Softphone client. Licenses are hosted on a Licensing Server,
which is a customer supplied PC and is located at the customer premise.
Two order codes are established with 2050 IP Softphone. There is a Right-to-Use (RTU) license for new 2050 IP Softphone Release
4.0 client purchases. An upgrade Right-to-Use license has been established offering a discount for installed base customers of
Release 1.x and 2.x wishing to upgrade to Release 4.x.
New Purchases:
2